. printing surface or plate can be copper, zinc, aluminum, magnesium, plastics or even coated paper, into which the design is cut, scratched or etched... more details offset printing offset printing technology is used for booklets, magazines, posters, boxes and other advertising materials printing......
in many cases, the response time is instantaneous through an automated verification process. in other cases where an institution needs to be verified, it may take up to a month to confirm eligibility. if you are nearing the end of your -day trial and have not received approval of eligibility, please...